﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class Class1
    {
       static   void Main (string[] args)
        {
            Computer computer = new Computer();

            var res = computer.Add(40.5, 85);

            Console.WriteLine(res.ToString () );

            var   timi = computer.Jian(96.3, 52.0);

            Console.WriteLine(timi.ToString ());


            var laohu = computer.Multiply(5.3, 6);

            Console.WriteLine(laohu.ToString ());

            var lin = computer.Divide(9.0, 3);

            Console.WriteLine(lin.ToString ());

        }
    }
}
